Display screen or portion thereof with graphical user interface



The sole FIGURE is a front view of a display screen or portion thereofwith graphical user interface showing the claimed design.

The peripheral dashed broken lines depict a display screen or portionthereof, and form no part of the claimed design. The broken lines withinthe peripheral dashed broken lines depict portions of the graphical userinterface which form no part of the claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.